gamnit: intro `Model::dimensions & center`

[nit.git] / lib / gamnit / display.nit

diff --git a/lib/gamnit/display.nit b/lib/gamnit/display.nit
index 69ddb41..6e7c58c 100644 (file)
--- a/lib/gamnit/display.nit
+++ b/lib/gamnit/display.nit
@@ -44,6 +44,15 @@ class GamnitDisplay
        # Only affects the desktop implementations.
        var show_cursor: Bool = true is writable
 
+       # Number of bits used for the red value in the color buffer
+       fun red_bits: Int do return 8
+
+       # Number of bits used for the green value in the color buffer
+       fun green_bits: Int do return 8
+
+       # Number of bits used for the blue value in the color buffer
+       fun blue_bits: Int do return 8
+
        # Prepare this display
        #
        # The implementation varies per platform.